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Detecting When “Quality of Life” Has Been “Enhanced”: Estimating Change in Quality of Life Ratings

OBJECTIVE: To demonstrate challenges in the estimation of change in quality of life (QOL). METHODS: Data were taken from a completed clinical trial with negative results. Responses to 13 QOL items were obtained 12 months apart from 258 persons with Alzheimer’s disease (AD) participating in a randomi...

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Detalles Bibliográficos
Autores principales: Tractenberg, Rochelle E., Yumoto, Futoshi, Aisen, Paul S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4514524/
https://www.ncbi.nlm.nih.gov/pubmed/26213645
http://dx.doi.org/10.4236/ojpp.2013.34A005